$100 in 1978 is worth $147.96 in 1982

1.48× price rise

Average US inflation: 10.29% a year over 4 years. Prices did not double in this span. Highest year: 1980 (13.5%). Lowest: 1982 (6.2%).

Converter

1978	in 1982	1982 amount in 1978 money
$1	$1.48	$0.68
$10	$14.80	$6.76
$100	$147.96	$67.58
$1,000	$1,479.63	$675.85
$10,000	$14,796.27	$6,758.46
$100,000	$147,962.70	$67,584.60

Year by year (value of $100 from 1978)

Year	Value	Inflation
1978	$100.00
1979	$111.25	11.3%
1980	$126.27	13.5%
1981	$139.38	10.4%
1982	$147.96	6.2%

1978–1981 · 1978–1983 · All years

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How much is $100 from 1978 worth in 1982?

$100 in 1978 had about the same buying power as $147.96 in 1982, based on US consumer price index data.

What was the average inflation rate in US from 1978 to 1982?

About 10.29% per year, compounding to a 48.0% total rise in prices over 4 years.

Which year between 1978 and 1982 had the highest inflation?

1980 saw the largest annual rise in the index (13.5%); the lowest was 1982 (6.2%).

Historical statistics for education only. Not investment advice. US CPI: U.S. Bureau of Labor Statistics CPI-U (public domain), annual averages; 2026 = Sep 2026 index. India CPI: World Bank WDI FP.CPI.TOTL (source IMF IFS), licensed CC BY 4.0. INR/USD: Federal Reserve Board H.10. Sources & method · Embed this calculator · BacktestCard